Fuming Nitric Acid

Fuming Nitric Acid is a highly corrosive and reactive chemical compound. It is classified as a strong oxidizing agent and is commonly used in various industrial applications. Here are some key characteristics and uses of Fuming Nitric Acid:

1. Chemical Formula: Fuming Nitric Acid is represented by the chemical formula HNO3.

2. Appearance: It is a colorless to pale yellow liquid with a pungent odor. The term "fuming" refers to the release of nitrogen dioxide (NO2) gas, which gives the acid its characteristic reddish-brown fumes.

3. Concentration: Fuming Nitric Acid typically has a concentration of 90-98% nitric acid. The high concentration makes it extremely corrosive and hazardous.

4. Oxidizing Properties: Fuming Nitric Acid is a powerful oxidizing agent, meaning it can readily donate oxygen atoms to other substances. This property makes it useful in various chemical reactions and as a component in explosives.

5. Industrial Uses: Fuming Nitric Acid is commonly used in the production of fertilizers, dyes, pharmaceuticals, and explosives. It is also used in metal etching, metal cleaning, and as a laboratory reagent.

6. Safety Precautions: Due to its corrosive nature, Fuming Nitric Acid should be handled with extreme caution. It can cause severe burns to the skin, eyes, and respiratory system. Proper protective equipment, such as gloves, goggles, and a respirator, should be worn when working with this chemical.

7. Storage and Handling: Fuming Nitric Acid should be stored in a cool, dry, and well-ventilated area, away from sources of heat, ignition, and incompatible substances. It should be kept in a tightly sealed container, preferably made of glass or a compatible plastic material.

Please note that Fuming Nitric Acid is a hazardous substance, and its use should be strictly regulated and controlled. It is important to consult the appropriate safety data sheets (SDS) and follow all safety guidelines and regulations when working with this chemical.